建立胎羊体外循环中的几个问题

实验动物与比较医学 ›› 2000, Vol. 20 ›› Issue (4): 220-226.

建立胎羊体外循环中的几个问题

上海第二医科大学附属新华医院、上海儿童医学中心心胸外科，上海 200127

收稿日期:2000-03-20 出版日期:2000-01-25 发布日期:2013-03-19

Issues in Establishment of Fetal Lamb Cardiac Bypass

Xinhua Hospital，Shanghai Children’s Medical Center，Shanghai Second Medical University,Shanghai 200127，China

Received:2000-03-20 Published:2000-01-25 Online:2013-03-19

摘要/Abstract

摘要： 利用胎羊体外循环模型观察胎盘功能及胎心功能变化，研究胎羊体外循环建立方法和存在问题。结果显示直接肺动脉插管较经右室流出道肺动脉插管出血少。表明胎羊保温、胎盘保护和防止术中出血及子宫收缩是实验成功的关键。

关键词: 胎羊, 体外循环

Abstract: To study the placental and fetal heart function,cardiopulmonary bypass was established in fetal lambs and the different methods of cannulation were applied.The results showed that the direct pulmonary artery cannulating was more reliable than pulmonary artery cannula ting through right ventricular outflow tract.Besides,the warm-ing of the fetal lamb，avoiding of uterine contraction，umbilical cord twist and bleeding during operation should be also emphasized.

Key words: Fetal lamb, Cardiopulmonary bypass

任宏造,朱天义. 建立胎羊体外循环中的几个问题[J]. 实验动物与比较医学, 2000, 20(4): 220-226.

REN Hong-Zao,ZHU Tian-Yi. Issues in Establishment of Fetal Lamb Cardiac Bypass[J]. Laboratory Animal and Comparative Medicine, 2000, 20(4): 220-226.

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